| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] [verb] for a few | 7 |
|
| 2 | [vb past] [been] [verb] for [art] few | 7 |
|
| 3 | [vb past] be [verb] for [art] few | 7 |
|
| 4 | [vb past] [be] [verb] for a few | 7 |
|
| 5 | [vb past] been [verb] for [art] few | 7 |
|
| 6 | [vb past] [be] [verb] for [art] few | 7 |
|
| 7 | [vb past] [be] [v-ing] for [art] few | 5 |
|
